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放牧系统
释义
放牧系统
Encyclopedia
农学
放牧系统
释
grazing system
放牧系统
以非生物组分(气候、土壤)、生物组分(家畜、牧草、微生物)和人类生产劳动(放牧管理和改良)共同构成的以土壤—牧草—家畜—系统管理为主干,以放牧过程中草地物质和能量循环、转化为主体的开放生态系统。
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traditional Hui medicine
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traditional installation method of subsea facilities
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traditional Li textile techniques: spinning, dyeing, weaving and embroidering
traditional living spaces for Chinese urban residents
traditional logic
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traditional miao medicine
traditional Mongolian medicine
Traditional Music of China's Minorities
traditional navigation
traditional neighborhood development
Traditional Opera Music Research Series
traditional opera stage art
traditional organizational communication design
traditional photography
Traditional plays
traditional plays for beginners
traditional primary school
traditional private gardens of Fuzhou
traditional proton magnetometer
traditional semiconductor device
traditional settlement
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